# -*- coding: utf-8 -*- 
import os

#the time how long splash image shows
show_time = 0.6

#Screen
screenWidth = 0
screenHeight = 0

# 
unit = 'pixel'#  or 'cm'
scale = 50        
dot_type = 'dot'# or 'crux'        
dot_color = 'black'

# current directory
cur_dir = os.getcwd()

# parameters about magnifier
magnifier_factor = 2
magnifier_len = 100
magnifier_on = False # or True

# parameters about results
accuracy = 10000.0